5 files changed, 17 insertions, 10 deletions

diff --git a/drivers/media/platform/exynos4-is/Kconfig b/drivers/media/platform/exynos4-is/Kconfig
index 53ad0f08017..d2d3b4b6143 100644
--- a/drivers/media/platform/exynos4-is/Kconfig
+++ b/drivers/media/platform/exynos4-is/Kconfig
@@ -29,7 +29,7 @@ config VIDEO_S5P_FIMC
 config VIDEO_S5P_MIPI_CSIS
 	tristate "S5P/EXYNOS MIPI-CSI2 receiver (MIPI-CSIS) driver"
 	depends on REGULATOR
-	select S5P_SETUP_MIPIPHY
+	select GENERIC_PHY
 	help
 	  This is a V4L2 driver for Samsung S5P and EXYNOS4 SoC MIPI-CSI2
 	  receiver (MIPI-CSIS) devices.
diff --git a/drivers/media/platform/exynos4-is/fimc-core.c b/drivers/media/platform/exynos4-is/fimc-core.c
index 3d66d88ea3a..f7915695c90 100644
--- a/drivers/media/platform/exynos4-is/fimc-core.c
+++ b/drivers/media/platform/exynos4-is/fimc-core.c
@@ -1039,7 +1039,7 @@ static int fimc_runtime_resume(struct device *dev)
 
 	dbg("fimc%d: state: 0x%lx", fimc->id, fimc->state);
 
-	/* Enable clocks and perform basic initalization */
+	/* Enable clocks and perform basic initialization */
 	clk_enable(fimc->clock[CLK_GATE]);
 	fimc_hw_reset(fimc);
 
diff --git a/drivers/media/platform/exynos4-is/fimc-isp.c b/drivers/media/platform/exynos4-is/fimc-isp.c
index d2e6cba3566..f3c6136aa5b 100644
--- a/drivers/media/platform/exynos4-is/fimc-isp.c
+++ b/drivers/media/platform/exynos4-is/fimc-isp.c
@@ -511,7 +511,7 @@ static int __ctrl_set_metering(struct fimc_is *is, unsigned int value)
 		break;
 	default:
 		return -EINVAL;
-	};
+	}
 
 	__is_set_isp_metering(is, IS_METERING_CONFIG_CMD, val);
 	return 0;
diff --git a/drivers/media/platform/exynos4-is/media-dev.c b/drivers/media/platform/exynos4-is/media-dev.c
index a8351127831..c1bce170df6 100644
--- a/drivers/media/platform/exynos4-is/media-dev.c
+++ b/drivers/media/platform/exynos4-is/media-dev.c
@@ -411,8 +411,8 @@ static int fimc_md_of_add_sensor(struct fimc_md *fmd,
 
 	device_lock(&client->dev);
 
-	if (!client->driver ||
-	    !try_module_get(client->driver->driver.owner)) {
+	if (!client->dev.driver ||
+	    !try_module_get(client->dev.driver->owner)) {
 		ret = -EPROBE_DEFER;
 		v4l2_info(&fmd->v4l2_dev, "No driver found for %s\n",
 						node->full_name);
@@ -442,7 +442,7 @@ static int fimc_md_of_add_sensor(struct fimc_md *fmd,
 	fmd->num_sensors++;
 
 mod_put:
-	module_put(client->driver->driver.owner);
+	module_put(client->dev.driver->owner);
 dev_put:
 	device_unlock(&client->dev);
 	put_device(&client->dev);
@@ -759,7 +759,7 @@ static int fimc_md_register_platform_entity(struct fimc_md *fmd,
 		goto dev_unlock;
 
 	drvdata = dev_get_drvdata(dev);
-	/* Some subdev didn't probe succesfully id drvdata is NULL */
+	/* Some subdev didn't probe successfully id drvdata is NULL */
 	if (drvdata) {
 		switch (plat_entity) {
 		case IDX_FIMC:
diff --git a/drivers/media/platform/exynos4-is/mipi-csis.c b/drivers/media/platform/exynos4-is/mipi-csis.c
index 0914230b42d..9fc2af6a044 100644
--- a/drivers/media/platform/exynos4-is/mipi-csis.c
+++ b/drivers/media/platform/exynos4-is/mipi-csis.c
@@ -20,6 +20,7 @@
 #include <linux/memory.h>
 #include <linux/module.h>
 #include <linux/of.h>
+#include <linux/phy/phy.h>
 #include <linux/platform_data/mipi-csis.h>
 #include <linux/platform_device.h>
 #include <linux/pm_runtime.h>
@@ -180,6 +181,7 @@ struct csis_drvdata {
  * @sd: v4l2_subdev associated with CSIS device instance
  * @index: the hardware instance index
  * @pdev: CSIS platform device
+ * @phy: pointer to the CSIS generic PHY
  * @regs: mmaped I/O registers memory
  * @supplies: CSIS regulator supplies
  * @clock: CSIS clocks
@@ -203,6 +205,7 @@ struct csis_state {
 	struct v4l2_subdev sd;
 	u8 index;
 	struct platform_device *pdev;
+	struct phy *phy;
 	void __iomem *regs;
 	struct regulator_bulk_data supplies[CSIS_NUM_SUPPLIES];
 	struct clk *clock[NUM_CSIS_CLOCKS];
@@ -779,8 +782,8 @@ static int s5pcsis_parse_dt(struct platform_device *pdev,
 					"samsung,csis-wclk");
 
 	state->num_lanes = endpoint.bus.mipi_csi2.num_data_lanes;
-
 	of_node_put(node);
+
 	return 0;
 }
 #else
@@ -829,6 +832,10 @@ static int s5pcsis_probe(struct platform_device *pdev)
 		return -EINVAL;
 	}
 
+	state->phy = devm_phy_get(dev, "csis");
+	if (IS_ERR(state->phy))
+		return PTR_ERR(state->phy);
+
 	mem_res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
 	state->regs = devm_ioremap_resource(dev, mem_res);
 	if (IS_ERR(state->regs))
@@ -922,7 +929,7 @@ static int s5pcsis_pm_suspend(struct device *dev, bool runtime)
 	mutex_lock(&state->lock);
 	if (state->flags & ST_POWERED) {
 		s5pcsis_stop_stream(state);
-		ret = s5p_csis_phy_enable(state->index, false);
+		ret = phy_power_off(state->phy);
 		if (ret)
 			goto unlock;
 		ret = regulator_bulk_disable(CSIS_NUM_SUPPLIES,
@@ -958,7 +965,7 @@ static int s5pcsis_pm_resume(struct device *dev, bool runtime)
 					    state->supplies);
 		if (ret)
 			goto unlock;
-		ret = s5p_csis_phy_enable(state->index, true);
+		ret = phy_power_on(state->phy);
 		if (!ret) {
 			state->flags |= ST_POWERED;
 		} else {